[mc] Remove C typedefs (mc_foobar_t) and mc_forward.h

[simgrid.git] / src / mc / mc_diff.cpp

diff --git a/src/mc/mc_diff.cpp b/src/mc/mc_diff.cpp
index e877474..f0d0896 100644 (file)
--- a/src/mc/mc_diff.cpp
+++ b/src/mc/mc_diff.cpp
@@ -11,6 +11,7 @@
 #include "mc/mc.h"
 #include "xbt/mmalloc.h"
 #include "mc/datatypes.h"
+#include "src/mc/malloc.hpp"
 #include "src/mc/mc_private.h"
 #include "src/mc/mc_snapshot.h"
 #include "src/mc/mc_dwarf.hpp"
@@ -21,13 +22,9 @@ using simgrid::mc::remote;
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_diff, xbt,
                                 "Logging specific to mc_diff in mc");
 
-extern "C" {
-
 /*********************************** Heap comparison ***********************************/
 /***************************************************************************************/
 
-typedef char *type_name;
-
 struct XBT_PRIVATE s_mc_diff {
   s_xbt_mheap_t std_heap_copy;
   std::size_t heaplimit;
@@ -218,7 +215,8 @@ static int equal_fragments(struct s_mc_diff *state, int b1, int f1, int b2,
   return 0;
 }
 
-}
+namespace simgrid {
+namespace mc {
 
 int init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2,
                           std::vector<simgrid::mc::IgnoredHeapRegion>* i1,
@@ -275,16 +273,14 @@ int init_heap_information(xbt_mheap_t heap1, xbt_mheap_t heap2,
   memset(state->equals_to2, 0,
          state->heaplimit * MAX_FRAGMENT_PER_BLOCK * sizeof(s_heap_area_t));
   memset(state->types1, 0,
-         state->heaplimit * MAX_FRAGMENT_PER_BLOCK * sizeof(type_name *));
+         state->heaplimit * MAX_FRAGMENT_PER_BLOCK * sizeof(char**));
   memset(state->types2, 0,
-         state->heaplimit * MAX_FRAGMENT_PER_BLOCK * sizeof(type_name *));
+         state->heaplimit * MAX_FRAGMENT_PER_BLOCK * sizeof(char**));
 
   return 0;
 
 }
 
-extern "C" {
-
 void reset_heap_information()
 {
 
@@ -292,7 +288,7 @@ void reset_heap_information()
 
 // TODO, have a robust way to find it in O(1)
 static inline
-mc_mem_region_t MC_get_heap_region(mc_snapshot_t snapshot)
+mc_mem_region_t MC_get_heap_region(simgrid::mc::Snapshot* snapshot)
 {
   size_t n = snapshot->snapshot_regions.size();
   for (size_t i=0; i!=n; ++i) {
@@ -303,7 +299,7 @@ mc_mem_region_t MC_get_heap_region(mc_snapshot_t snapshot)
   xbt_die("No heap region");
 }
 
-int mmalloc_compare_heap(mc_snapshot_t snapshot1, mc_snapshot_t snapshot2)
+int mmalloc_compare_heap(simgrid::mc::Snapshot* snapshot1, simgrid::mc::Snapshot* snapshot2)
 {
   simgrid::mc::Process* process = &mc_model_checker->process();
   struct s_mc_diff *state = mc_diff_info;
@@ -657,8 +653,8 @@ int mmalloc_compare_heap(mc_snapshot_t snapshot1, mc_snapshot_t snapshot2)
  */
 static int compare_heap_area_without_type(struct s_mc_diff *state, int process_index,
                                           const void *real_area1, const void *real_area2,
-                                          mc_snapshot_t snapshot1,
-                                          mc_snapshot_t snapshot2,
+                                          simgrid::mc::Snapshot* snapshot1,
+                                          simgrid::mc::Snapshot* snapshot2,
                                           xbt_dynar_t previous, int size,
                                           int check_ignore)
 {
@@ -746,8 +742,8 @@ static int compare_heap_area_without_type(struct s_mc_diff *state, int process_i
  */
 static int compare_heap_area_with_type(struct s_mc_diff *state, int process_index,
                                        const void *real_area1, const void *real_area2,
-                                       mc_snapshot_t snapshot1,
-                                       mc_snapshot_t snapshot2,
+                                       simgrid::mc::Snapshot* snapshot1,
+                                       simgrid::mc::Snapshot* snapshot2,
                                        xbt_dynar_t previous, simgrid::mc::Type* type,
                                        int area_size, int check_ignore,
                                        int pointer_level)
@@ -955,7 +951,7 @@ top:
  */
 static simgrid::mc::Type* get_offset_type(void *real_base_address, simgrid::mc::Type* type,
                                  int offset, int area_size,
-                                 mc_snapshot_t snapshot, int process_index)
+                                 simgrid::mc::Snapshot* snapshot, int process_index)
 {
 
   // Beginning of the block, the infered variable type if the type of the block:
@@ -1009,8 +1005,8 @@ static simgrid::mc::Type* get_offset_type(void *real_base_address, simgrid::mc::
  * @param pointer_level
  * @return 0 (same), 1 (different), -1
  */
-int compare_heap_area(int process_index, const void *area1, const void *area2, mc_snapshot_t snapshot1,
-                      mc_snapshot_t snapshot2, xbt_dynar_t previous,
+int compare_heap_area(int process_index, const void *area1, const void *area2, simgrid::mc::Snapshot* snapshot1,
+                      simgrid::mc::Snapshot* snapshot2, xbt_dynar_t previous,
                       simgrid::mc::Type* type, int pointer_level)
 {
   simgrid::mc::Process* process = &mc_model_checker->process();
@@ -1589,3 +1585,4 @@ int mmalloc_linear_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2)
 #endif
 
 }
+}